RVS/NH-RVS Wire Advantages  
Twisted-Pair Anti-Interference: Dual-core twisted-pair structure effectively reduces electromagnetic interference, ensuring stable signal transmission  
Flexible and Easy to Wire: Fine-stranded flexible conductors facilitate bending and installation, suitable for complex wiring environments  
Fire Safety: NH-RVS maintains circuit integrity under flame conditions, ensuring fire protection system operation  
Connection Reliability: Good conductor contact and secure terminal connections ensure long-term stable use  
Economical and Practical: High value for money among twisted-pair flexible wires, balancing performance and cost  

RVS/NH-RVS Wire Selling Points  
Standard Wire for Fire Broadcasting Systems: RVS is widely used for twisted-pair signal transmission in fire emergency broadcasting systems  
Fire-Resistant Alarm Connection Wire: NH-RVS provides fire-resistant signal connections for fire alarm system detectors and manual call points  
Easy Installation and Wiring: Twisted-pair structure provides inherent identification, eliminating the need for additional shielding and simplifying construction processes  
Excellent Anti-Interference Performance: Suitable for signal transmission in electrically complex environments  
Dual Specifications for Flexible Supply: Simultaneously offers standard twisted-pair wire (RVS) and fire-resistant twisted-pair wire (NH-RVS)  

RVS/NH-RVS Wire Application Scope  
RVS Applications: Fire broadcasting systems, background music systems, intercom systems, security alarm signal lines  
NH-RVS Applications: Fire automatic alarm system signal lines, fire telephone lines, fire-resistant emergency broadcasting lines, hospital fire protection system signal transmission  
Compliance Certifications: CCC/ROHS